UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBvF8Odqp+x/frTFd5YS2ZQnXo8BU2l4ksDK2VbBQAw=' 
WHERE 
  key_id = 'b9199a8729f7f7c032118f3f3548ca3f61087b41f4d1c51c91412b733cc063a7' 
  AND (
    token = 'OBvF8Odqp+x/frTFd5YS2ZQnXo8BU2l4ksDK2VbBQAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )